#!/usr/bin/env python
# -*- coding:utf-8 -*-

from rest_framework import serializers
from .models import Area


class AreaSerializer(serializers.ModelSerializer):
    class Meta:
        model = Area
        fields = ['id', 'name']   # 加了parent_id会导致查询市区信息失败


class SubsAreaSerializer(serializers.ModelSerializer):
    # area_set = AreaSerializer(many=True,read_only=True)
    subs = AreaSerializer(many=True, read_only=True)

    class Meta:
        model = Area
        fields = ["subs"]
